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    TRAFFIC CAPTURE APPARATUS AND TRAFFIC ANALYSIS APPARATUS, SYSTEM AND METHOD
    1.
    发明申请
    TRAFFIC CAPTURE APPARATUS AND TRAFFIC ANALYSIS APPARATUS, SYSTEM AND METHOD 审中-公开
    交通捕获装置和交通工具分析装置，系统和方法

    公开(公告)号：US20110149793A1

    公开(公告)日：2011-06-23

    申请号：US12955812

    申请日：2010-11-29

    申请人： Myung-Sup KIM ,  Tae-Sang CHOI ,  Sun-Hee YANG

    发明人： Myung-Sup KIM ,  Tae-Sang CHOI ,  Sun-Hee YANG

    IPC分类号： H04L12/26

    CPC分类号： H04L41/142 ,  H04L43/026 ,  H04L43/028

    摘要： Provided are a traffic capture apparatus and a traffic analysis apparatus, system and method. The traffic analysis system generates a two-way flow based on one or more packets captured through a network and associates the two-way flow with a corresponding application program by using information about transmission directions and payload sizes of payload packets, each of which has a payload in the two-way flow.

    摘要翻译： 提供了一种流量捕获装置和流量分析装置，系统和方法。 流量分析系统基于通过网络捕获的一个或多个分组生成双向流，并通过使用关于有效载荷分组的传输方向和有效载荷大小的信息将双向流与相应应用程序相关联，每个有效载荷具有 有效载荷在双向流。

    Traffic measurement system and traffic analysis method thereof
    2.
    发明授权
    Traffic measurement system and traffic analysis method thereof 有权
    交通测量系统及其交通分析方法

    公开(公告)号：US07508768B2

    公开(公告)日：2009-03-24

    申请号：US10693416

    申请日：2003-10-23

    申请人： Seung Hyun Yoon ,  Tae Soo Jeong ,  Tae Sang Choi ,  Hyung Hwan Kim ,  Hyung Seok Chung ,  Jeong Sook Park ,  Chang Hoon Kim

    发明人： Seung Hyun Yoon ,  Tae Soo Jeong ,  Tae Sang Choi ,  Hyung Hwan Kim ,  Hyung Seok Chung ,  Jeong Sook Park ,  Chang Hoon Kim

    IPC分类号： H04L12/26 ,  H04J1/16 ,  G06F13/00

    CPC分类号： H04L43/026 ,  H04L43/045 ,  H04L43/062

    摘要： A traffic measurement system and a traffic analysis method are provided. The traffic measurement system includes a plurality of measurement devices that collect all of packets flowing through Internet links, extract traffic data required to analyze traffic from the collected packets, and process the extracted data into predetermined flow types, and an analysis server that identifies applications of traffic by analyzing the traffic data transferred from the plurality of measurement devices as a whole, classifies the identified applications into predetermined traffic types, and outputs the classification result. The traffic measurement system measures the traffics in the Internet network and processes the measured traffics to generate detailed traffic statistical data according to applications. In particular, the traffics are analyzed considering measurement data from various points, and the data for identifying the applications are extracted from headers of the applications included in payloads of IP packets in real time. Accordingly, detailed traffic analysis result is provided.

    摘要翻译： 提供了交通量测系统和交通分析方法。 交通测量系统包括多个测量装置，其收集通过互联网链路流动的所有分组，提取从所收集的分组中分析流量所需的业务数据，并将所提取的数据处理为预定的流类型;以及分析服务器， 通过分析从多个测量设备传送的业务数据作为整体，将所识别的应用分类为预定的业务类型，并输出分类结果。 流量测量系统测量互联网网络中的流量，并根据应用程序处理测量的流量以生成详细的流量统计数据。 特别地，考虑来自各个点的测量数据来分析流量，并且实时地从包含在IP分组的有效载荷中的应用的头部中提取用于识别应用的数据。 因此，提供了详细的交通分析结果。

    Method and apparatus for controlling traffic according to user
    7.
    发明授权
    Method and apparatus for controlling traffic according to user 有权
    根据用户控制流量的方法和装置

    公开(公告)号：US08149699B2

    公开(公告)日：2012-04-03

    申请号：US12559604

    申请日：2009-09-15

    申请人： Sang Wan Kim ,  Dong Won Kang ,  Joon Kyung Lee ,  Sang Sik Yoon ,  Tae Sang Choi ,  You Hyeon Jeong

    发明人： Sang Wan Kim ,  Dong Won Kang ,  Joon Kyung Lee ,  Sang Sik Yoon ,  Tae Sang Choi ,  You Hyeon Jeong

    IPC分类号： H04L12/26 ,  H04L12/56

    CPC分类号： H04L43/00 ,  H04L41/142 ,  H04L43/16

    摘要： There is provided a method and apparatus for controlling traffic according to user that includes a statistics processing unit measuring traffic volume used according to user, calculating a traffic variation ΔV by using the measured traffic volume, and updating a traffic user list by comparing the calculated traffic variation ΔV; a traffic detecting unit determining whether abnormal traffic is generated in a network and transferring a control command according to priority in the traffic user list; and a packet controlling unit controlling a user's traffic according to the control command received from the traffic detecting unit.

    摘要翻译： 提供了一种用于根据用户控制流量的方法和装置，包括：统计处理单元，用于测量根据用户使用的交通量，使用所测量的交通量计算交通变化＆Dgr; V;以及通过比较 计算交通流量变化 流量检测单元，确定网络中是否产生异常流量，并根据交通用户列表中的优先级传送控制命令; 以及分组控制单元，根据从业务检测单元接收到的控制命令来控制用户的业务。

    Method of generating IP traffic flow based on a time bucket
    8.
    发明授权
    Method of generating IP traffic flow based on a time bucket 有权
    基于时间段生成IP流量流的方法

    公开(公告)号：US08031611B2

    公开(公告)日：2011-10-04

    申请号：US11947541

    申请日：2007-11-29

    申请人： Sang Sik Yoon ,  Sang Wan Kim ,  Dong Won Kang ,  Tae Sang Choi ,  Joon Kyung Lee

    发明人： Sang Sik Yoon ,  Sang Wan Kim ,  Dong Won Kang ,  Tae Sang Choi ,  Joon Kyung Lee

    IPC分类号： G01R31/08

    CPC分类号： H04L47/10 ,  H04L47/225

    摘要： A method of generating IP traffic flow based on a time bucket divides, in order to generate flows using all IP packets arriving in a preset time bucket, a previous time bucket flow table (PTBFT) and a current time bucket flow table (CTBFT) with reference to a current time when the flows are generated using IP packets collected from a high-speed line in a flow generating unit. Accordingly, the method allows real-time analysis of flows.

    摘要翻译： 基于时间桶生成IP业务流的方法，以便使用到达预设时间桶的所有IP分组生成流，前一时间段流表（PTBFT）和当前时段流表（CTBFT），其具有 参考使用从流量生成单元中的高速线路收集的IP分组生成流的当前时间。 因此，该方法允许对流的实时分析。

    METHOD AND APPARATUS FOR CONTROLLING TRAFFIC ACCORDING TO USER
    10.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING TRAFFIC ACCORDING TO USER 有权
    用于控制用户交通的方法和装置

    公开(公告)号：US20100135157A1

    公开(公告)日：2010-06-03

    申请号：US12559604

    申请日：2009-09-15

    申请人： Sang Wan KIM ,  Dong Won KANG ,  Joon Kyung LEE ,  Sang Sik YOON ,  Tae Sang CHOI ,  You Hyeon JEONG

    发明人： Sang Wan KIM ,  Dong Won KANG ,  Joon Kyung LEE ,  Sang Sik YOON ,  Tae Sang CHOI ,  You Hyeon JEONG

    IPC分类号： H04L12/26

    CPC分类号： H04L43/00 ,  H04L41/142 ,  H04L43/16

    摘要： There is provided a method and apparatus for controlling traffic according to user that includes a statistics processing unit measuring traffic volume used according to user, calculating a traffic variation ΔV by using the measured traffic volume, and updating a traffic user list by comparing the calculated traffic variation ΔV; a traffic detecting unit determining whether abnormal traffic is generated in a network and transferring a control command according to priority in the traffic user list; and a packet controlling unit controlling a user's traffic according to the control command received from the traffic detecting unit.

    摘要翻译： 提供了一种用于根据用户控制流量的方法和装置，包括：统计处理单元，用于测量根据用户使用的交通量，使用所测量的交通量计算交通变化＆Dgr; V;以及通过比较 计算交通流量变化 流量检测单元，确定网络中是否产生异常流量，并根据交通用户列表中的优先级传送控制命令; 以及分组控制单元，根据从业务检测单元接收到的控制命令来控制用户的业务。